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MAXIM INTEGRATED / ANALOG DEVICES MAX6956AAI LED Driver and I/O Expander

The MAX6956AAI+ is a 28-pin SSOP package LED display driver and I/O expander operating between 2.5V and 5.5V. It features 20 configurable ports that can be set as logic inputs, outputs, or LED segment drivers with individually adjustable constant current up to 24mA. Supports 16 current steps and accommodates discrete LEDs or alphanumeric digits. Seven ports have configurable transition detection with interrupt capability. It uses a 2-wire I2C interface with 16 possible addresses, operates from -40°C to 125°C, and is ideal for automotive, industrial, and portable system applications.

Authorized Distributors
Source:Newark
Part No:MAX6956AAI+
Stock:85
Inv Date:06-05-2026
Price: Unit price: $15.14
Buy/RFQ:
Source:DigiKey
Part No:MAX6956AAI+
Stock:374
Inv Date:06-05-2026
Price: Unit price: $15.15
Buy/RFQ:
Part No:MAX6956AAI+
Stock:50
Inv Date:06-06-2026
Price: Unit price: $15.15
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX6956AAI LED Driver and I/O Expander Specifications:

  • Package: 28-pin SSOP
  • Operating Voltage: 2.5V to 5.5V
  • Number of Ports: 20 configurable ports
  • Port Configuration: Logic input, logic output, or LED segment driver
  • Current Steps: 16 steps from 1.5mA to 24mA
  • Interface: 2-wire I2C, 400kHz maximum speed
  • Addressing: Up to 16 addresses via 4-level logic system
  • Temperature Range: -40°C to +125°C
  • Transition Detection: 7 ports with interrupt capability
  • Power Dissipation: Within package ratings under operation
  • Applications: Automotive systems, industrial controls, portable devices

Buy the Buy MAXIM MAX6956AAI+ LED Driver and I/O Expander Part Number MAX6956AAI+ Online

Enhance your designs with MAXIM's MAX6956AAI+ LED driver and I/O expander. Offering 20 configurable ports, precise current control, and transition detection, this device suits automotive, industrial, and portable systems. Its 2-wire I2C interface simplifies integration, supporting up to 16 addresses, with operation from -40°C to 125°C. Efficient power dissipation within package ratings ensures reliable performance even in demanding environments. Upgrade your system’s display and control capabilities online today for seamless, high-quality operation.

Buy MAXIM MAX6956AAI+ now and experience unmatched reliability and performance in LED driving and system monitoring applications.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX6956AAI?

You can click on the BUY or RFQ button to purchase MAX6956AAI from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX6956AAI?

You can download the MAX6956AAI datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX6956AAI?

MAXIM INTEGRATED / ANALOG DEVICES

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